About: http://webisa.webdatacommons.org/336503513

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Essentially, the product of a family of objects is the most general object which admits a morphism to each of the given objects.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org